Chain BL contains:
	 1 2 3 
-BL- 
=====================================================================
1 (780092-1) N  912614.5670 E 1834059.7810  ELEV 707.55 STA  5+00.00

Course from 1 to 2   S 05^19'51.02" W  Dist    570.61

2 (780092-2) N  912046.4290 E 1834006.7680  ELEV 698.11 STA 10+70.61

Course from 2 to 3   S 19^29'49.05" E  Dist    882.47

3 (BL-3)     N  911214.5619 E 1834301.2979  ELEV 639.39 STA 19+53.07
=====================================================================

BL
PT  DESC       NORTH         EAST     ELEVATION  BL STATION      
---------------------------------------------------------------------
1 780092-1  912614.5670  1834059.7810  707.55     5+00.00  
2 780092-2  912046.4290  1834006.7680  698.11    10+70.61  
3     BL-3  911214.5619  1834301.2979  639.39    19+53.07  

BENCHMARK:
****************************************
BM1       ELEVATION = 639.19
N 911207      E 1834263
BL STATION 19+48.00 38 RIGHT
RR SPIKE IN BASE OF 18" POPLAR
****************************************